air quality & ventilation

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View Details Siemens BT300-OPT-BH-V BT300 VFD Option Board: Passive Input Sensor Card | Blackhawk Supply
BT300-OPT-BH-V | BT300 VFD Option Board: Passive Input Sensor Card | Siemens
Brand: Siemens
SKU: BT300-OPT-BH-V
$298.56 each
View Details Hart & Cooley A504MS-8X8W Ceiling Diffuser 4 Way Square Multi Shutter 8 x 8 Inch Bright White Aluminum | Blackhawk Supply
A504MS-8X8W | Ceiling Diffuser 4 Way Square Multi Shutter 8 x 8 Inch Bright White Aluminum | Hart & Cooley
Brand: Hart & Cooley
SKU: A504MS-8X8W
$55.60 each
View Details iO HVAC Controls TD-3008-BM Trane 30 x 08 Rectangular Zone Damper | Blackhawk Supply
TD-3008-BM | Trane 30 x 08 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: TD-3008-BM
$296.07 each
View Details Hart & Cooley 265-12X24GS Return Air Grille 265 Floor Golden Sand 12 x 24 Inch | Blackhawk Supply
265-12X24GS | Return Air Grille 265 Floor Golden Sand 12 x 24 Inch | Hart & Cooley
Brand: Hart & Cooley
SKU: 265-12X24GS
$94.38 each
View Details York S1-02625529701 Blower Wheel Belt Drive Double Hub Heavy Duty 12 x 12 Inch Clockwise/Counterclockwise 1 Inch Steel 43 Blades | Blackhawk Supply
S1-02625529701 | Blower Wheel Belt Drive Double Hub Heavy Duty 12 x 12 Inch Clockwise / Counterclockwise 1 Inch Steel 43 Blades | York
Brand: York
SKU: S1-02625529701
View Details
View Details Siemens 195-130 Setpoint Dial Sheet | Blackhawk Supply
195-130 | Setpoint Dial Sheet | Siemens
Brand: Siemens
SKU: 195-130
$36.23 each
View Details iO HVAC Controls EB-1210-BM 12 x 10 Heavy Duty Motorized Bypass Damper - Bottom Mount | Blackhawk Supply
EB-1210-BM | 12 x 10 Heavy Duty Motorized Bypass Damper - Bottom Mount | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1210-BM
$365.17 each
View Details York S1-02632623700 Blower Wheel Venter 4 x 1 Inch Clockwise/Counterclockwise 1/4 Inch for Direct Drive | Blackhawk Supply
S1-02632623700 | Blower Wheel Venter 4 x 1 Inch Clockwise / Counterclockwise 1 / 4 Inch for Direct Drive | York
Brand: York
SKU: S1-02632623700
View Details
View Details Honeywell 32006803-002/U REPLACEMENT FAN ASSEMBLY UP TO 7.5HP FOR NXS | Blackhawk Supply
32006803-002 / U | REPLACEMENT FAN ASSEMBLY UP TO 7.5HP FOR NXS | Honeywell
Brand: Honeywell
SKU: 32006803-002/U
$226.91 each
View Details iO HVAC Controls CD-1208 12 x 08 Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator | Blackhawk Supply
CD-1208 | 12 x 08 Carrier / Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-1208
$231.04 each
View Details iO HVAC Controls CD-0808 08 x 08 Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator | Blackhawk Supply
CD-0808 | 08 x 08 Carrier / Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-0808
$225.40 each
View Details iO HVAC Controls MD-3020-BM 30" x 20" Rectangular 2 Position Zone- Bottom Mount Damper - Belimo 3 Wire Actuator | Blackhawk Supply
MD-3020-BM | 30" x 20" Rectangular 2 Position Zone- Bottom Mount Damper - Belimo 3 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-3020-BM
$492.14 each
View Details Hart & Cooley FPD14W Ceiling Diffuser 4 Way T-Bar 2 Cone 14 Inch Bright White Steel | Blackhawk Supply
FPD14W | Ceiling Diffuser 4 Way T-Bar 2 Cone 14 Inch Bright White Steel | Hart & Cooley
Brand: Hart & Cooley
SKU: FPD14W
$88.30 each
View Details Hart & Cooley 265-10X24GS Return Air Grille 265 Floor Golden Sand 10 x 24 Inch | Blackhawk Supply
265-10X24GS | Return Air Grille 265 Floor Golden Sand 10 x 24 Inch | Hart & Cooley
Brand: Hart & Cooley
SKU: 265-10X24GS
$101.09 each
View Details iO HVAC Controls RRD-05 Rheem 5" Round Retro Zone Damper - 35 Sec. Belimo 3-Wire Actuator | Blackhawk Supply
RRD-05 | Rheem 5" Round Retro Zone Damper - 35 Sec. Belimo 3-Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RRD-05
$129.85 each
View Details Carlin 77933S Blower Wheel 5-1/16 Inch for EZ-1/2/3 Oil Burners | Blackhawk Supply
77933S | Blower Wheel 5-1 / 16 Inch for EZ-1 / 2 / 3 Oil Burners | Carlin
Brand: Carlin
SKU: 77933S
$50.45 each
View Details iO HVAC Controls HD-2016-BM Rectangular 20 x 16 Zone Damper-BM | Blackhawk Supply
HD-2016-BM | Rectangular 20 x 16 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2016-BM
$272.05 each
View Details EWC Controls 20X14 ND-RSD NC Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X14 ND-RSD NC | Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X14 ND-RSD NC
$256.53 each
View Details iO HVAC Controls CD-2810 28 x 10 Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator | Blackhawk Supply
CD-2810 | 28 x 10 Carrier / Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2810
$296.21 each
View Details Hart & Cooley 265-6X20GS Return Air Grille 265 Floor Golden Sand 6 x 20 Inch | Blackhawk Supply
265-6X20GS | Return Air Grille 265 Floor Golden Sand 6 x 20 Inch | Hart & Cooley
Brand: Hart & Cooley
SKU: 265-6X20GS
$56.84 each
View Details Hart & Cooley A503MS-6X6W Ceiling Diffuser 3 Way Square Multi Shutter 6 x 6 Inch Bright White Aluminum | Blackhawk Supply
A503MS-6X6W | Ceiling Diffuser 3 Way Square Multi Shutter 6 x 6 Inch Bright White Aluminum | Hart & Cooley
Brand: Hart & Cooley
SKU: A503MS-6X6W
$43.62 each
View Details Panasonic FV-EB04VE1 Elbow 4 Inch for Bath Fan FV-EB04VE1 | Blackhawk Supply
FV-EB04VE1 | Elbow 4 Inch for Bath Fan FV-EB04VE1 | Panasonic
Brand: Panasonic
SKU: FV-EB04VE1
$40.13 each
View Details iO HVAC Controls MD-2624 26 x 24 Rectangular Two-Position Zone Damper - Belimo 3 Wire Actuator | Blackhawk Supply
MD-2624 | 26 x 24 Rectangular Two-Position Zone Damper - Belimo 3 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2624
$439.47 each
View Details Hart & Cooley FPD08W Ceiling Diffuser 4 Way Fixed Pattern 2 Cone 8 Inch Bright White Steel | Blackhawk Supply
FPD08W | Ceiling Diffuser 4 Way Fixed Pattern 2 Cone 8 Inch Bright White Steel | Hart & Cooley
Brand: Hart & Cooley
SKU: FPD08W
$81.48 each
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Contemporary Controls EISK8-GT Skorpion 8-Port GigE Switch | Blackhawk Supply
EISK8-GT | Skorpion 8-Port GigE Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-GT
$240.94 each
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
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Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply
EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIBA5-100T/R
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Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$164.40 each
KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$102.88 each
Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
$482.85 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$139.92 each
Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Blackhawk Supply
BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Contemporary Controls
Brand: Contemporary Controls
SKU: BAST-221C-B2
$175.00 each
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